`f(t) = 4t^4` Use the rules of differentiation to find the derivative of the function.

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hkj1385 eNotes educator| Certified Educator

Note:- If y = x^n ; where n = constant ; then dy/dx = n*x^(n-1)

Now,

` y = 4t^4`

`or, y' = 4*4*t^3`

`or, y' = f'(t) = 16*t^3`

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